Observatorio de I+D+i UPM

Memorias de investigación
Communications at congresses:
Tilling and liming effects on aggregate distribution and associated carbón and nitrogen in acid soils of SW Spain
Year:2013
Research Areas
  • Agriculture
Information
Abstract
Beneficial effects of conservative tillage are well known on a wide variety of environmental aspects. The lack of ploughing in no till systems conserves soil structure, enhances the accumulation of organic carbon in the surface layer and promotes the development of soil microorganisms. On the other hand, liming is a common practice in acid soils. Lime raises the pH, reduces Al toxicity enhancing root development, but controversial results have been found about the effects of liming on soil structure.
International
Si
Congress
EGU General Assembly 2013
960
Place
Viena, Austria
Reviewers
Si
ISBN/ISSN
1029-7006
Start Date
07/04/2013
End Date
12/04/2013
From page
1
To page
1
Geophysical Research Abstracts
Participants
  • Autor: Clara Gómez Paccard (UPM)
  • Autor: Javier Zabaleta
  • Autor: Marta Benito Capa (UPM)
  • Autor: Paloma Leon Guadaño (UPM)
  • Autor: Ignacio Mariscal Sancho (UPM)
  • Autor: Rafael Espejo Serrano (UPM)
  • Autor: Chiquinquira Hontoria Fernandez (UPM)
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Calidad de Suelos y Aplicaciones medioambientales
  • Departamento: Edafología
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